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3429401 - Signal 11 in cm_dbclean - SAP ASE

Symptom

  • ASE errorlog contains an infected with signal 11 (SIGSEGV) error during ASE bootup.
  • The "Address" line function is cm_dbclean().
  • The folllowing stack trace includes functions 'masterrecover' and 'dsinit'.


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Environment

  • Adaptive Server Enterprise (ASE) 16.0
  • Configured for 4 kilobyte (KB) page size.
  • Default data cache is greater than 2 terabytes (TB).

Product

SAP Adaptive Server Enterprise all versions

Keywords


signal 11, SIGSEGV error, cm_dbclean, ASE bootup error, stack trace, dsinit, CR 826726, SAP ASE error log, 4KB page size, default data cache, 2TB cache size, SAP ASE issue, CR 86726, infected process, error during bootup, memory corruption, troubleshooting ASE, database crash , KBA , BC-SYB-ASE , Sybase ASE Database Platform (non Business Suite) , Known Error

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